<!DOCTYPE html>
<html lang="ch">
<head>
    <meta charset="UTF-8">
    <title>表格标签</title>
</head>
<body>
<!--定义一个表格 celloadding  内容和边框的空白    cellsoaceing 单元格之间的空白-->
<table border="1" width="50%" cellpadding="0" cellspacing="0">
    <thead>
    <caption>学生信息表</caption>
    <tr>
        <td>编号</td>
        <td>姓名</td>
        <td>成绩</td>
    </tr>
    </thead>
    <tbody>
    <tr bgcolor="aqua" align="center">
        <td>1</td>
        <td>小笼包</td>
        <td>100</td>
    </tr>
    <tr>
        <td>2</td>
        <td>烟花</td>
        <td>88</td>
    </tr>
    </tbody>
    <tfoot>
    <tr>
        <td>3</td>
        <td>llili</td>
        <td>6 8</td>
    </tr>
    </tfoot>
</table>
<hr>
<table border="1" width="50%" cellpadding="0" cellspacing="0">
    <tr>
        <td rowspan="2">编号</td>
        <td>姓名</td>
        <td>成绩</td>
    </tr>
    <tr>

        <td>小笼包</td>
        <td>100</td>
    </tr>
    <tr>
        <td>2</td>
        <td colspan="2">烟花</td>

    </tr>
</table>
</body>
</html>